Total population (2020)
113,949
Change by 2050 (vs 2020)
-5.6%
Share aged 65+
26.3%
Akiya (vacancy) rate
11.9%
Private rent (JPY/m²)
1,574 JPY/m²/month (≈ $10.2 at ¥155/USD, Jun 2026)
Net migration
+916.0
Investment Attractiveness Score
63 / 100
Relocation Suitability Score
68 / 100
Scores are this site's own 0–100 indices based on the 2020 Census; 2025 figures are shown for reference.
Population Projection (2025–2050)
IPSS projection (令和5年 / 2023). Change vs 2020 Census (113,949).
| Year | Projection | Actual (prelim.) | vs 2020 |
|---|---|---|---|
| 2025 | 115,091 | 116,665vs projection +1,574 | +1.0% |
| 2030 | 114,338 | — | +0.3% |
| 2035 | 113,199 | — | -0.7% |
| 2040 | 111,610 | — | -2.1% |
| 2045 | 109,677 | — | -3.7% |
| 2050 | 107,561 | — | -5.6% |
Housing Market (Housing and Land Survey, 2023)
Akiya (vacancy) rate: 11.9% (national avg. 13.8%).
Private rental rent: 1,574 JPY/m²/month (≈ $10.2 at ¥155/USD, Jun 2026).
This vacancy count includes secondary homes (e.g. vacation homes), so it runs high in resort/tourist areas. See the Statistics Bureau Housing and Land Survey definitions. Average of all units including older buildings; differs from current asking rents.